SMTL ID : 9bkj.1

Cholecystokinin 1 receptor (CCK1R) Y140A mutant, Gq chimera (mGsqi) complex

Coordinates
PDB Format
Method
ELECTRON MICROSCOPY
Oligo State
hetero-1-1-1-1-mer
Ligands
1 x ASP- TYS- MET- GLY- TRP- MET- ASP- PHE: Cholecystokinin-8(Non-covalent)
1 x NH2: AMINO GROUP(Non-functional Binders)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Harikumar, K.G. et al., Cholesterol-dependent dynamic changes in the conformation of the type 1 cholecystokinin receptor affect ligand binding and G protein coupling. Plos Biol. (2024)
Release Date
2024-05-22
Peptides
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: A
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: B
Cholecystokinin receptor type A: C
Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(s) subunit alpha isoforms short: D
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
B
B
G
C
R
D
A
Membrane
We predict this structure to be a membrane protein.

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

Cholecystokinin receptor type A

Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(s) subunit alpha isoforms short

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